Mathematics, 30.01.2020 07:44 iwantcandy2002

Nathan had an infection, and his doctor wanted him to take penicillin. because nathan’s father and paternal grandfather were allergic to penicillin, nathan has a 75% chance of having the same allergy. the doctor performed a skin test to see whether nathan would react to it. the test is 98% accurate. what is the probability that nathan is not allergic to penicillin and the test predicts it?
a.
0.005

b.
0.015

c.
0.245

d.
0.735

Answers: 1

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Nathan had an infection, and his doctor wanted him to take penicillin. because nathan’s father and p...